Centerlock Bicycle Disc Rotors 160mm 180mm 203mm MTB Road
Centerlock Bicycle Disc Rotors 160mm 180mm 203mm MTB Road
Ultralight Centerlock Bicycle Disc Rotors for MTB & Road Bikes
Upgrade your hydraulic braking system with these precision-engineered Centerlock Disc Rotors. Available in 160mm, 180mm, and 203mm sizes, they are compatible with Shimano Alivio, Deore, and other center-lock hydraulic disc brake systems — making them a versatile choice for mountain bikes and road bicycles alike.
Made in Mainland China.
Key Features
- One-Piece Stainless Steel Construction: High-strength, single-mold steel body delivers durability and long-term performance under demanding riding conditions.
- Superior Heat Dissipation: Round hollow cutout design rapidly channels heat away from the rotor surface, maintaining consistent braking performance even on long descents.
- Wave-Shaped Outer Edge: Reduces air resistance while riding, helping you maintain speed without compromising stopping power.
- Center Lock Fastening Plate: Quick and easy installation using a standard center-lock system — no special tools required beyond a standard lockring wrench.
- Extended Service Life: Center lock design minimizes disc flex and deformation, protecting your investment over thousands of kilometers.
- Stable, Consistent Performance: Engineered for reliable braking in wet and dry conditions on road or trail.
Specifications
| Product | Centerlock Disc Rotor (2 pcs) |
| Material | Stainless Steel |
| Available Sizes | 160mm / 180mm / 203mm |
| Weight | 161g (160mm) / 190g (180mm) / 220g (203mm) |
| Braking System | Hydraulic Disc Brake |
| Compatibility | Shimano Alivio / Deore Center-Lock Disc Brake Systems |
| Use | Mountain Bikes, Road Bicycles |
| Origin | Made in Mainland China |
Why Choose These Rotors?
Whether you're tackling steep mountain descents or fast-paced road riding, consistent and confident stopping power is essential. These centerlock rotors combine an ultralight profile with robust stainless steel durability, so you get the best of both worlds — a lighter wheel setup and a rotor that won't warp or fade under hard braking. The wave-patterned edge and hollow ventilation holes work together to keep temperatures in check, so every brake application feels as sharp as the first.
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Frequently Asked Questions
Q: What bike types are these centerlock disc rotors compatible with?
A: These centerlock disc rotors are designed for both mountain bikes (MTB) and road bicycles equipped with a hydraulic disc brake system that uses a center-lock hub interface, such as Shimano Alivio or Deore disc brake systems.
Q: What sizes are available and how do I choose the right one?
A: The rotors are available in 160mm, 180mm, and 203mm diameters. 160mm is most common for road and XC mountain bikes, 180mm suits trail and enduro riding, and 203mm is preferred for downhill and heavy-duty braking needs. Check your brake caliper adapter specifications before selecting a size.
Q: How many rotors are included per order?
A: Each order includes 2 pieces (2PC) of the selected size centerlock disc rotor.
Q: What tools are needed to install these centerlock rotors?
A: Installation requires a standard center-lock lockring tool (compatible with your cassette tool or a dedicated centerlock wrench). The new fastening plate construction is designed for quick and straightforward fitting without specialist tools.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.